Bird Brain (2012) is a Documentary film that follows with a combination of wild observations and specially designed tests, this film will guide us through the latest research on bird intelligence, a journey which will re-define the meaning of ‘bird-brained’. Bird Brain is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 7.5 out of 10 from 4 votes. Fans of documentary movies may also want to explore similar titles below.